What is a drone?

A drone is an unmanned aircraft.

How do drones work?

Drones have two basic functions: flight mode and navigation.

To fly, drones must have a power source, such as battery or fuel. They also have rotors, propellers and a frame. 

What is a drone used for?

Drones are now also used in a range of different roles, including the following:

• traffic monitoring
• search and rescue
• surveillance
• personal use
• delivery services
• weather monitoring
• firefighting
• drone-based photography
• agriculture
• videography